Problem 2: The point (-7, √3) is on the terminal side of standard position angle 0. (1) Find r and show how you found it. (2) Find and simplify the exact values of all 6 of the trigonometric functions of 0.

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
Question
100%
Problem 2: The point (-7, √3) is on the terminal side of standard position angle 0. (1) Find r and show how you found it.
(2) Find and simplify the exact values of all 6 of the trigonometric functions of 0.
Problem 3: Consider that the terminal side of standard position is given by the linear equation, 3x + 5y = 0 with x ≥ 0.
(1) Give the ordered pair coordinates of a point that lies on this terminal side (remember the given restriction on x). (2) Find
and simplify the exact values of all 6 of the trigonometric functions of 0.
Problem 4: Consider sin = and cos 0 <0. Use either x, y, r definitions as in 1.3, or fundamental identities as in 1.4 to
find and simplify the exact values of all 6 trigonometric functions of 0. Show identities used if using 1.4.
Transcribed Image Text:Problem 2: The point (-7, √3) is on the terminal side of standard position angle 0. (1) Find r and show how you found it. (2) Find and simplify the exact values of all 6 of the trigonometric functions of 0. Problem 3: Consider that the terminal side of standard position is given by the linear equation, 3x + 5y = 0 with x ≥ 0. (1) Give the ordered pair coordinates of a point that lies on this terminal side (remember the given restriction on x). (2) Find and simplify the exact values of all 6 of the trigonometric functions of 0. Problem 4: Consider sin = and cos 0 <0. Use either x, y, r definitions as in 1.3, or fundamental identities as in 1.4 to find and simplify the exact values of all 6 trigonometric functions of 0. Show identities used if using 1.4.
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